baber/WOPTO huggingface dataset:
Patent DE-4300672-A1 (DE)
Title: Modular construction pallet to reduce damage risk
Inventor: REIN GUENTER
IPC: B65D19/00
Filed: 1993-01-13
Abstract: The load surface (2) is spaced from the ground support boards (6) by spacer blocks (5). The mating surfaces are coated with grip layers which interact to provide a secure hold. The grip surfaces enable the blocks to be displaced sideways when struck by the lifting forks.The blocks and the support parts of the pallet can be made of plastics to reduce splintering risk when struck by the lifting forks. The grip surfaces are securely bonded to the respective components.
Patent DE-4305233-A1 (DE)
Inventor: HOEFGEN GUENTER
IPC: H04B5/00
Filed: 1993-02-22
Abstract: An apparatus is indicated for continuous communication between a path and vehicles (FZ) moving on it. Control commands and status messages are exchanged between the vehicles and an area control centre (Z1, Z2) via a leaky cable (LKA1, LKA2) laid along the path. The feeding into/out of the leaky cable is performed at feed-in/feed-out points disposed at predefined intervals by radio transceivers (FSE1...FSE4) which all transmit at the same radio frequency and are connected via a modulation line (FB1, FB2) to the area control centre. The leaky cable sections in each case between two feed-in/feed-out points are fed from both ends using time division multiplexing. For this purpose, the transceivers are divided into groups which transmit at different times. Consecutive transceivers in this case belong to different groups. Signals from on-board transceivers (S/E) at a different radio frequency are received via the leaky cable and forwarded via the modulation line to the area control centre. <IMAGE>
Patent DE-4310517-A1 (DE)
Title: Device for reading chip (smart) cards
Inventor: NEIFER WOLFGANG
IPC: G06K7/00
Filed: 1993-03-31
Abstract: The invention relates to a device 3 for reading chip cards, in particular credit cards, having a channel 4 which receives the chip card and has a reading head 5, the device 3 being able to be pushed in a releaseable manner into a slot (receiving channel) 2 of a computer 1, the computer slot 2 for receiving modules having contacts on the inside which make contact with contacts of the device, the height HV of the device 3 in the inserted region 6 corresponding to the height HS of the slot 2 and the width BV of the device in the inserted region 6 corresponding to the width BS of the slot 2, and a short region 7 of the device 3 projecting out of the slot 2 on the outside, this short region 7 being larger in height H and/or width B than the height HS and/or width BS of the slot 2. <IMAGE>
Patent DE-4311838-A1 (DE)
Title: Piezoelectric sensor for picking up pressure oscillations and its arrangement in internal combustion engines
Inventor: MATTHEES KLAUS DR ING
IPC: F16J15/06
Filed: 1993-04-15
Abstract: The invention relates to a piezoelectric sensor for picking up pressure oscillations in internal combustion engines and its frictionally clamped arrangement in the region of the cylinder head gasket between cylinder block and cylinder head, characterised by the following features: the piezo element (4) is firmly coupled to a rigid axial housing wall (2a) within a housing (2) which can be deformed in terms of its thickness; this housing wall (2a) is arranged against one of the sealing surfaces of the cylinder block (20) or cylinder head (21) bounding the cylinder head gasket (11), directly or indirectly elastically braced. The sensor (1) can be arranged, preferably with its housing wall (2a), supported in a recess (23) in one of the sealing surfaces of the cylinder block (20) or cylinder head (21) adjoining the cylinder head gasket (11) and, in the process, passing through the cylinder head gasket (11) and a groove (24). <IMAGE>
Patent DE-4315639-A1 (DE)
Title: Hinge for assembling furniture - has spacer inside casing acting as stop for hinge arm or link lever, having two arms which project into casing wall
Inventor: BRUNNERT EBERHARD
IPC: E05D5/08
Filed: 1993-05-11
Abstract: The spacer inside the casing is a stop for the hinge arm (3) or one of the link levers (2) so that by first closing the assembled hinge casing, the arm or lever will be pressed into a dead centre position in the hole. The spacer comprises a bracket (5) which accommodates the arm or lever in its centre portion and has two angled spacing arms (6). This bracket is a leaf spring whose centre portion is U-shaped and is arranged parallel to the hinge rotating axis. The arms of the spacer project into the walls (7) of the casing and are tiltable about a dead centre point. USE/ADVANTAGE - For door on furniture. It is easy to attach to the door without the use of tools.
Patent DE-4317896-A1 (DE)
Title: Irregular, reflection-type holographic mirror for vehicle head=up display - has hologram plate which functions as concave and convex mirrors in regions divided by centre line
Inventor: SUGITA MASAYA
IPC: G02B5/32
Filed: 1993-05-28
Abstract: The mirror has a hologram plate (32) with a transparent substrate and a photosensitive material layer. Interference strips are formed in the plate (32) such that it has the function of a concave mirror and also has the function of a convex mirror in one or other of a pair of regions on opposite sides of a centre line. The irregular reflection type hologram is used as a reflective display on a vehicle windscreen. A concave mirror is formed by a hologram combination device (32). A virtual image is reversed to an upright image and a reduction in size is equalised to improve recognition. USE/ADVANTAGE - Esp. for car windscreen display. Reduced inclination of displayed image, contraction can be compensated.
Patent DE-4318182-A1 (DE)
Title: Process and apparatus for compacting and collecting refuse
Inventor: EICHMANN BRIT
IPC: B30B9/30
Filed: 1993-06-01
Abstract: The invention relates to a process and to an apparatus for compacting and collecting refuse, which process and apparatus can be used in the household, in trade or in industry. The object of the invention is to specify a process and an apparatus in the case of which the refuse can be sorted and the mechanically moving parts are less susceptible to destruction. The object is achieved according to the invention by a process and an apparatus in the case of which the refuse is compacted in a pressing chamber with a fixed press plate, in that the pressing chamber is drawn against the fixed press plate by means of a motor and force-transmission means. After compaction has been achieved, the base plate is first of all unlocked and swung open. Thereafter, the pressing chamber is pushed back, and the pressed article thereby falls out of the pressing chamber. At the same time, the base plate is swung closed and locked. The pressed article falls into that container of the collecting-container system on the rotatable apparatus which is assigned to its refuse type. <IMAGE>
Patent DE-4319425-A1 (DE)
Title: Non-binary electronics for logic or modelling - uses more than two states in computer e.g. using oil having seven states over seventy degree temp. range
Inventor: SANDER CARMEN DIPL ING
IPC: G11C11/56
Filed: 1993-06-11
Abstract: The non-binary electronic system is proposed for the fast processing of data. The logic system has more than 2 states and involves new logic components. A number of application and knowledge base topics are identified for evaluation, such as software and hardware, physical and technical aspects, processing rules, etc. Chemical processes are indicated as being appropriate for the new technology. A material is produced from petroleum or mineral oil having seven stable states in the temp. range from minus thirty to plus forty degrees Celsius. USE/ADVANTAGE - Fast data processing. Higher data security.
Patent DE-4323583-A1 (DE)
Title: Diesel preheater for engines
Inventor: GLET AXEL
IPC: F02M31/125
Filed: 1993-07-14
Abstract: The diesel preheaters according to the invention, especially for engines with heat exchanger and electrical heating, serve, for example at low outside temperatures, for maintaining the free-flowing property of diesel fuel and in addition for rapid fuel warming in order to rapidly obtain defined preconditions for more economical combustion with lower emissions and for improved engine running. The diesel or fuel preheater shown and described is provided with two different, integrated control devices and is highly adaptable to different engines and operating conditions. A heating element, in particular an electric heating element, in conjunction with the integrated control device and the heat exchanger, permits especially rapid and economical preheating of the fuel.
Patent DE-4330206-A1 (DE)
Title: Powder-distribution mechanism over surface - has suspension sleeve extending rotary housing upwards through plate opening and with seals working against feed chute and plate
Inventor: ANDONOV RADOMIR
IPC: F26B25/00
Filed: 1993-09-07
Abstract: A supporting structure above the surface has a plate (20) with an opening (34) through which a stationary powder feed chute (70) protrudes from the top. Below the opening a housing (12) rotates on a vertical axis, and on it an adjustable-angle skirt is suspended. A suspensions sleeve (32) on the housing extends upwards in the axial direction and through the opening. The first race (42) of a bearing (40) is fixed to the sleeve and the second (44) to an annular flange (50) above the plate. A first seal (78) works between the sleeve and a mounting (74) on the chute, and a second (38) between the sleeve and the plate. There can be a heater strip (80) in the annular flange. USE/ADVANTAGE - Powder-distribution mechanism over surface with no wearing parts at housing suspension area.
Patent DE-4332843-A1 (DE)
Inventor: WERNER WOLFGANG DR ING
IPC: G01P15/08
Filed: 1993-09-27
Abstract: A micromechanical device contains, on a carrier or substrate (1, 10), a micromechanical region which is covered on the chip by a planar covering (D) arranged on the carrier. A method for the production of a micromechanical device of this type provides that a body is formed in which a first insulating layer (2, 11) is arranged on a carrier (1, 10) and a silicon layer (3, 12) is arranged over the insulating layer. The silicon layer (3, 12) is structured, openings (L, LS) being formed down to the first insulating layers. An insulating layer region (IS, 13) and a planar further layer (P, 14) are applied. The further layer (P, 14) is structured, openings being formed down to the insulating layer region (IS, 13). The insulating layer region and the regions of the first insulating layer which are situated underneath it are selectively etched, and a covering layer is applied over the further layer as a planar covering (D). The device can be mounted in a plastic housing without a clean room atmosphere.
Patent DE-4335619-A1 (DE)
Title: Furniture element
IPC: A47B87/00
Filed: 1993-10-19
Abstract: The furniture element (1) comprises three side parts (2, 3, 4) and three corner parts (5, 6, 7) connecting the side parts to one another. The furniture element (1) has, in cross-section, the shape of an isoceles triangle, the width (b), the length (l) and the height (h) of the furniture element being equal. The side parts (2, 3, 4) of the furniture element comprise webs (8) of larger cross-section and webs (9) of smaller cross-section, grooves being formed between the webs (8, 9). The webs (9) of smaller cross-section are provided with apertures (10). The furniture element is suitable for constructing frames, for attachment of accessories to support objects, provided with a suitable insert, as a plant container, or, provided with appropriate accessories, for displaying articles in shops. <IMAGE>
Patent DE-4338859-A1 (DE)
Inventor: ENGELMANN KURT
IPC: B22D41/50
Filed: 1993-11-13
Abstract: In a tundish for a multi-strand casting installation for casting identical or different steel sections, at least one nozzle block (5) is provided for each strand. In order to achieve simple adjustment to different sections, a nozzle brick (7) of the nozzle block (5) has a rotationally symmetrical circumferential surface (8) which can be inserted into a correspondingly rotationally symmetrical aperture (9) in a perforated brick (6). The outlet opening (10) of the nozzle brick (7) lies eccentrically with respect to the axis (A) of rotation of the rotationally symmetrical circumferential surface (8). <IMAGE>
Patent DE-4404440-A1 (DE)
Inventor: LAST MANFRED
IPC: G01C3/10
Filed: 1994-02-11
Abstract: The power cable (2) is sensed by using a laser beam emitted by a laser device mounted between the rail tracks (3). The laser beam is directed vertically upwards towards the power cable and the lateral distance of the beam from the rail axis (7) is measured. A vertically aligned laser device can be displaced wrt. a distance scale arranged between the rails. It is moved between the rails at right angles to the track axis until the laser beam is aligned with the power cable. Two laser beams with a lateral separation can be used.
Patent DE-4406760-A1 (DE)
Title: Transparent photovoltaic solar cell module
Inventor: PELZ PETER
IPC: H01L31/054
Filed: 1994-03-02
Abstract: The modular has fibre- or wire-shaped longitudinal solar cell elements (8) coated with photovoltaic material and electrically in parallel. The elements are fitted in the gap (17) between two discs (3, 4) with a lateral spacing. They are secured to the inside of the front discs (3) facing the light impingement (2). At the side, away from the light rays, the module has a focussing, transparent profile (18) on the inside of the rear disc (4), away from the light impingement which guides the impinging light outer the solar element side away from the light.
Patent DE-4411032-A1 (DE)
Title: Motor drive useful for a shaftless rotor in an open end spinner
Inventor: PAWELETZ ANTON DR ING
IPC: D01H4/14
Filed: 1994-03-30
Abstract: The separate drive motor system uses a magnetic flow with an air gap between the rotor and stator to form a combined magnet/gas bearing. The coil (3, 13, 18-20, 23, 25) is held in channels (4, 10) through the stator core (2, 9) running radially covered by a magnetic material over at least part of their length.
Patent DE-4411112-A1 (DE)
Title: Absorption of fluorine from gas mixt. using dye to indicate loading
Inventor: LAMBERTZ HELMUT
IPC: C09B63/00
Filed: 1994-03-30
Abstract: Disposal of F2 from a gas mixt. comprises passing the mixt. through a transparent tube (1) filled with an Al2O3 absorbent (4) and determining the deg. of loading from the colour change. The novelty is that the colour change is enhanced by introducing a water or alcohol-soluble, O2-resistant dye, which changes colour before the absorbent has reached its max. deg. of loading. Also claimed are the appts. and the absorbent per se.
Patent DE-4414311-A1 (DE)
Title: Rigging for outrigger
Inventor: TWISSELMANN CHRISTIAN
IPC: B63B1/12
Filed: 1994-04-25
Abstract: The sickle-shaped hull (2) has leeward-facing ends and a mast (1) in the central section (5). A triangular sail (6) extends from the mast to the hull ends. The stays of the sail extend to the windward side (8), to two spars (4b). These extend from the ends of the main hull and form the outrigger (4).An elastic connection (12) extends from the spars to the central section of the hull, so that mast, hull, and outrigger form a rigid unit. The foot of the sail is located on a holder (10). This consists of a cable, rope, or rigid rail, and connects the hull ends.
Patent DE-4415999-A1 (DE)
Inventor: BOLDER HERMANN-JOSEF
IPC: A61K9/00
Filed: 1994-05-06
Abstract: The invention pertains to chewable pastilles based on at least partially or completely water-soluble, natural or synthetic polymers selected from among gums, alginates, carrageen, starch, pectin and gelatins, which form gels or viscous solutions in aqueous systems, comprising other auxiliaries and additives and containing antacids as active ingredients.
Patent DE-4420059-A1 (DE)
Title: Take-off and landing guidance system for helicopter or vertical take-off aircraft
IPC: B64F1/36
Filed: 1994-06-08
Abstract: The guidance system determines the optimal take-off or landing path for each individual aircraft and situation, using a combination of different variables, e.g. the altitude and amplitude and/or direction of the velocity vector, in conjunction with defined criteria relating to the aircraft, the meteorological conditions and the landing area. The calculated optimum take-off or landing path is supplied to a pilot display, with edge criteria defining the safety limits for the take-off or landing path, under normal or emergency conditions.
Patent DE-4425402-A1 (DE)
Title: Hydraulic pump for hydraulic brake system
Inventor: REINARTZ HANS-DIETER
IPC: F04B7/00
Filed: 1994-07-19
Abstract: The pump incorporates devices to apply a force onto the closure member (49). This acts against the force, which is generated by the valve spring (16) during the intake stroke of the feed piston (3). The devices consist of a friction element (54). This is located between the closure member and a part (51), which does not move with the piston. Alternately, the device may be formed by a flow-impeding body, or an inertia body, either connected to the closure member. he mass of the inertia body is adjusted to the RPM of a motor driving the pump.
Patent DE-4426286-A1 (DE)
Title: Indication and warning auxiliary for internal ventilation system
Inventor: BLOCK HUBERT K
IPC: G04F3/06
Filed: 1994-07-25
Abstract: The indicator/warning apparatus for particular use in association with the ventilation of enclosed spaces has application in stair wells, central vestibules, toilets, etc. The device triggers an acoustic signal on the expiry of a preset time interval and may also have optical indication of the start/finish of ventilation or its intermediate progress by means of lamps. A sufficiently wide range of time settings is provided to cover seasonal variation, vent/window size, room size, etc. and the device can be provided with auto-setting in conjunction with remote operating systems.
Patent DE-4429474-A1 (DE)
Title: Loading and transporting platform for box=form construction or container
Inventor: BACHER KLAUS
IPC: B65D90/00
Filed: 1994-08-19
Abstract: The low loading platform has support elements (2) installed on the frame on the underside in the forward region and rolling elements (3) in the rear region. Loading rails (5) are mounted to move and lock on the longitudinal beams (4) and are provided with rolling or sliding elements (6) and in the region of the rear side opening (7) of the box-form construction or container are connected in fork-joint fashion by pivots (20) to a transverse support (9).  The longitudinal beams of the frame have a box-like cross-section. H cross-section loading rails slide within the longitudinal beam on guide rollers.
Patent DE-4436287-A1 (DE)
Title: Dosing cartridge for gel, paste or cream
Inventor: LASKOWSKI SIGISMUND
IPC: B65D83/00
Filed: 1994-10-11
Abstract: The cartridge is used for dosing and dispensing gel, paste or cream goods. It has an outer opening and a base inside the cartridge which moves upwards and serves to expel the fluid. The base (5) has recesses and/or raised projections, which are formed to correspond to the form of the contact surface of an actuating plug (6). An elastically deforming sealing lip has a given angle of inclination and seals against the inner wall (9) of the cartridge only when the fluid is being forced from the cartridge by an applied force.
Patent DE-4438282-A1 (DE)
Inventor: LAMBRECHT EMIEL Y
IPC: B26D7/00
Filed: 1994-10-26
Abstract: A cutter assembly 26 comprises a cutter movable along a guide track 30 to form a cut-out 18 in a sheet of material 12, 14. The cutter has a blade (64 fig 4) carried by a trolley 34 having followers (56, 58 fig 4) which are guided in the guide track. The trolley is pivotally attached 54 to a cutter arm 32 which is arcuately driven about an axis 40. The cutter arm is slidable either over the axis 40 or over the pivotal connection to the trolley (figs 7, 8). Arcuate movement of the cutter arm causes the trolley to follow the guide track and thus cause the blade to cut along a prescribed path designated by the guide track. <IMAGE>
Patent DE-4438383-A1 (DE)
Title: Drilling resistance measuring unit on drill with feed and rotary drive
Inventor: MATTHECK CLAUS DR
IPC: G01L3/14
Filed: 1994-10-27
Abstract: The drilling resistance measuring unit incorporates a recording pen (8) which is coupled with a planet-gear power pick-up (3), which converts the movement of the pick-up to a recording medium (7). A common drive (9) is provided at the drill (4), for the feed and rotation of the drill. The pick-up includes two coaxial connecting elements (1,2), which are rotatable against each other against the force of a spring (10). A system is provided for determining the angle of rotation, between the two coaxial connecting elements.
Patent DE-4439976-A1 (DE)
Inventor: FUEHRER GERHARD
IPC: F16H1/28
Filed: 1994-11-09
Abstract: The invention concerns a planetary gear with helically cut teeth, in particular for motor vehicles, the planetary gear being provided with a sun wheel (1), which can be connected to the drive shaft (2) in a rotationally rigid manner, a plurality of planet gears (4) mounted in a planet carrier (6), and a ring gear (7) which surrounds the planet gears (4) and is connected to a ring gear carrier (8). In order to absorb axial forces, pairs of pressure surfaces (19, 20, 24) are provided on thrust rings (17, 18, 22) and the planet gears (4). Preferably, a pair of pressure surfaces (19) is provided between the sun wheel (1) or drive shaft (2), on the one hand, and the planet gears (4), on the other, and a pair of pressure surfaces (24) is provided between the planet gears (4) and the ring gear (7).
Patent DE-4446841-A1 (DE)
Inventor: KRAUS PETER
IPC: H01M8/04223
Filed: 1994-12-27
Abstract: A fuel cell modular arrangement has one or several fuel cell stacks (4) enclosed in a thermally insulating protective housing (2), an anode inlet for supplying combustion gas to the anodes of the fuel cells, an anode outlet for carrying away the burned combustion gas from the anodes, a cathode inlet for supplying cathode gas to the cathodes of the fuel cells and a cathode outlet for carrying away the spent cathode gas from the cathodes. The fuel cell modular arrangement is coupled to a catalytic combustion device (5) for burning combustible residues of the burned combustion gas and to a reformer (6) for reforming the combustion gas that is supplied to the anode inlet of the fuel cells. The catalytic combustion device (5) and the reformer (6) are contained together with the fuel cell modular arrangement in the thermally insulating protective housing (1).
Patent WO-8401616-A1 (WO)
Title: Plant for cooling bulk materials, for example clinker
Inventor: WEDEL KARL VON
IPC: F27D15/02
Filed: 1983-10-18
Abstract: In a plant for cooling bulk materials, for example clinker, on grids traversed transversally by cooling air, it is intended to improve the cooling air distribution to the bulk materials and to take into account the segregation of the coarse portion and the fine portion of the bulk material. To this effect, the bulk material (3) is brought to a stationary grid (8) by a moving conveyor means arranged directly on top. In order to make the grid (8) sufficiently stable to accept the crushing forces and to enable the crushing of the aggregate coming out of the furnace by means of a crushing jaw (5) against the grid so as to enhance the cooling and dumping thereof, there is provided as a conveyor means an endless dredger chain (6) provided with transport drivers and combinable with a dam intended to dam the upper layers of the bulk material.